Keystone patch panel suitable for all PROTEC communication distributors (PAPV 36-3K, PAPV 48-4K, PUPHWV 42-3K, PUPHWV 56-4K), 12 module slots, dimensions (HxWxD): 65x266x44 mm, material: galvanized steel, PVC-free, halogen-free, silicone-free, heavy metal-free